| Post Office | Chainpur Bangra B.o |
| Division | Muzaffarpur |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Maniari |
| District | Muzaffarpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Silout S.O |
| Head Office | Muzaffarpur H.O |
| Pincode |
843119
|
| Post Office | Narauli B.o |
| Division | Muzaffarpur |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Maniari |
| District | Muzaffarpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Silout S.O |
| Head Office | Muzaffarpur H.O |
| Pincode |
843119
|
| Post Office | Silout S.o |
| Division | Muzaffarpur |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Maniari |
| District | Muzaffarpur |
| State | Bihar |
| Phone | 0621-111111 |
| Sub Office | NA |
| Head Office | Muzaffarpur H.O |
| Pincode |
843119
|